# Posts by PULKIT

Total # Posts: 15

**maths**

find the smallest prime which doesnt devide any 5 digit number in successive order

**maths**

i think it will take 40 min

**physics**

A body travels 20m due north 10m west and 30 m south west calculate displacement.solve by vector method

**maths**

pplz tell me about maths working modals froom where can i down load then????

**english**

is there any new format of english telegran or telegraph??? if yes plz tell me where can i find it????

**Dr BOB 222**

Thanque mr bob for answering my question.......

**SCIENCE**

why is it needed to balance a chemical equation

**physics**

(a)

**SCIENCE**

This is because the body organgs need O2 for respiration (aerobic - respiration ) . If O2 is not provided then annarobic respiration occurs which leads to formation of "ETOHONAL". Which leads to burning of chest.

**science**

Yes it is absoutely correct.

**human life**

Why in acient period people live more than the life span ???

**social std.**

How was Louis XVI responsible for out- berak of Freanch Revolution ?

**SCIENCE**

How many types of catalists are there ? Name each of them.

**Maths**

Geometry : It is derived from an Arabic word genest which means figures. Thus geometry means problems based on figures.

**Poetry**

"a spaceship on Mars in the year 2050"

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